baber/WOPTO huggingface dataset:
Patent TW-499580-B (TW)
Title: Optical system including coupling for transmitting light between a single fiber light guide and multiple single fiber light guides
Inventor: LI KENNETH K
IPC: G02B6/42
Filed: 2001-03-30
Granted: 2002-08-21
Abstract: An optical system includes a coupling for transmitting light between one single Fiber light guide and multiple single fiber light guides. The interface surfaces coupling the single fiber light guide to the multiple light guides have polygonal cross-sectional shapes, and the interface surface of the single fiber light guide is substantially covered by the interface surfaces of the multiple single fiber light guides. The single fiber light guide on one side of the coupling and the multiple single fiber light guides on the opposite side of the coupling each have a smoothly tapered contracting section extending away from the respective interface surfaces.
Patent TW-504493-B (TW)
Title: Chip mounting device and method of adjusting parallelism in the chip mounting device
Inventor: ARAI YOSHIYUKI
IPC: H05K13/04
Filed: 2001-04-25
Granted: 2002-10-01
Abstract: This invention relates to a method of adjusting a parallelism in a chip mounting device, comprising the steps of measuring a parallelism between a chip or a head holding the chip and a substrate or a substrate holding stage holding the substrate for a plurality of corresponding positions between the chip or head and the substrate or substrate holding stage, or for each head when the head is changed automatically, calculating the amount of correction of the parallelism for storing the measured parallelism in a target accuracy range, and correcting the parallelism based on the calculated amount of correction of the parallelism, whereby, when a plurality of chips are mounted on the substrate at multiple positions or the chip mounting device having a function to change the head utomatically is used, the parallelism can be adjusted automatically for each mounting position or for each head accurately.
Patent TW-571222-B (TW)
Title: Wireless transmission system
Inventor: LO JEFFREY
IPC: G06F3/00
Filed: 2001-05-10
Granted: 2004-01-11
Abstract: The invention relates to a wireless transmission system, in particular pertaining to a wireless transmission system applied on foundation. The invention utilizes a wireless network interface installed on a portable host system and a wireless network interface, a microprocessor and a bridge installed on foundation to transmit signal between foundation and portable host system by virtue of the wireless network interface and the wireless network interface on foundation. The bridge is primarily used to collect address and signal of components in connection with foundation and convert the address and signal into wireless signal with microprocessor. Subsequently transmit the wireless signal to the wireless network interface on foundation and forward it to the wireless network interface of the portable host system, making the portable host system control the components of foundation through wireless control method.
Patent TW-578419-B (TW)
Title: Hinge unit and hinge construction
Inventor: HAYASHI KEN
IPC: H04M1/02
Filed: 2001-05-24
Granted: 2004-03-01
Abstract: The present invention provides a hinge structure, which can manage a torque of hinge unit without mounting to a first casing and a second casing and install easily to the first and second casings. In the hinge structure, a shaft 26 is pressed into a fixing shaft 28 and received a spring 32 and a sliding cam 34. The sliding cam 34 is movable along longitudinal axis of the fixing shaft 28 without rotating around axis of the fixing shaft 28 having a rotating preventing stopper. The sliding cam 34 is energized by biasing spring 32 and moved toward distant place far from a flange 30. In one aspect, the shaft 26 is inserted into a fixing cam 40 rotating on the shaft 26 and engaging the cam 34. A stopper 44 is pressed into the shaft 26 at the end preventing slip out of the fixing cam 40, etc. Therefore, it is possible to carry out a load test and a durability test of a hinge unit 10 without mounting to a main body and a cover so that the sliding cam 34 and the fixing cam 40 can rotate relatively.
Patent TW-501159-B (TW)
Title: Multilayer electrode structure and method for forming multilayer electrode structure for a flat panel display device
Inventor: LEE JUENG-GIL
IPC: H01J9/02
Filed: 2001-05-31
Granted: 2002-09-01
Abstract: A multilayer electrode for a flat panel display device and a method for forming a multilayer electrode for a flat panel display device. In one embodiment, the multilayer electrode is formed by depositing a metal alloy layer. After the deposition of the metal alloy layer, the present embodiment deposits a protective layer above the metal alloy layer to form a multilayer stack. The present embodiment then subjects the multilayer stack to a cleansing process to remove contaminants. Subsequently, the present embodiment etches the multilayer stack to form the multilayer electrode for the flat panel display device. In another embodiment, the present invention provides a method for forming a multilayer stack with reduced formation of an intermetallic compound. In such an embodiment, the present embodiment deposits a first metal alloy layer above a substrate. Next, the present embodiment forms a barrier layer above the first metal alloy layer. In this embodiment, the barrier layer is adapted to prevent the formation of an intermetallic compound within the first metal alloy layer. Next, the present embodiment deposits a second metal alloy layer above the barrier layer. In so doing, the barrier layer also prevents the formation of the intermetallic compound within the second metal alloy layer.
Patent TW-544685-B (TW)
Title: Discontinuity-based memory cell sensing
Inventor: HOGAN JOSH N
IPC: G11C16/02
Filed: 2001-07-27
Granted: 2003-08-01
Abstract: Systems and methods that enable the state of a memory cell to be determined with greater accuracy are described. In one memory cell sensing approach, a memory cell is addressed, an input signal is applied to the addressed memory cell over a range of values, and the state of the memory cell is read based upon a discontinuity in a sensed electrical response to the applied input signal values.
Patent TW-493111-B (TW)
Title: Wristwatch with a reversible case
Inventor: NUSSBAUM AUGUSTIN
IPC: G04B37/12
Filed: 2001-08-15
Granted: 2002-07-01
Abstract: There is disclosed a wristwatch (1) whose wristband (6) is attached to a support (3) with respect to which the case (2) can turn over to show one or other of its faces (16, 17). The support (3) includes, on the parallel inner surfaces (9) of its flanges (7), grooves (10) in which snugs (39) connected to the case can slide and pivot. Stops are provided in the grooves (10), to stop the case sliding after a first sliding travel of the snugs (39) from the ends (42) of the grooves, to define a pivoting zone of the case, before the snugs effect a second sliding travel to the other ends (42). Support surfaces (11) and a transverse recess (12) are provided on the bottom (4) of the support to prevent the case turning over except in the zone of the stops.
Patent TW-I231640-B (TW)
Title: Manufacturing method of motor overlay
Inventor: SHAU DE-SUNG
IPC: H02K5/04
Filed: 2001-08-24
Granted: 2005-04-21
Abstract: This invention relates to a manufacturing method of motor overlay. Its procedures are listed as follows: firstly, build the aluminum-extruded mold in accordance with the designed motor overlay. Secondly, utilize the aluminum-extruded mold to create a rectangular cover. Furthermore, cut the rectangular cover into motor overlay in accordance with the motor overlay length. Moreover, by using a cylindrical tool, the roundness processing of the internal diameter of motor overlay can be accomplished simply and easily. Finally, perform anodic treatment to complete the aluminum-extruded motor overlay, and simplify the manufacturing procedures and promote the manufacturing speed. Comparing with the traditional cast formation method and the milling process for the roundness of internal diameter, this invention provides the effect of saving time, reduce manpower, and promote the formation quality. Meanwhile, the overlay weight of aluminum-extruded motor is relatively lighter, it is easier for both transportation and installation. Moreover, the overlay can be used after the anodic treatment without additional varnish-baking processing. Therefore, the heat dissipation efficiency is increased.
Patent TW-527715-B (TW)
Title: Semiconductor memory device
Inventor: UENO HIROKI
IPC: G11C7/10
Filed: 2001-10-25
Granted: 2003-04-11
Abstract: This invention provides a semiconductor memory device, which can reduce parasitic capacitances formed between bit lines to which signals are to be read out of memory cells and a signal transmission line arranged above them. In the above-mentioned semiconductor memory device, second complementary global bit lines (GBL, /GBL) for transmitting data read out of memory cells MC via complementary bit lines (BL, /BL) are arranged above a memory cell array (block). Meanwhile, each second global bit line (GBL or /GBL) is so arranged to have an isosceles triangle with the center of the section of one (BL) of the complementary bit lines (BL, /BL), the center of the section of the other (/BL), and the center of the section of the second global bit line (GBL or /GBL) arranged directly above these complementary bit lines (BL, /BL) as its vertexes.
Patent TW-548864-B (TW)
Title: Rechargeable battery
Inventor: SPIRIN YURI LEONIDOVICH
IPC: H01M14/00
Filed: 2002-01-25
Granted: 2003-08-21
Abstract: There is disclosed a rechargeable battery comprising a solid state material (1) having formed therein a plurality of elongate holes with elongate conductors (2) located within the holes, a first pair of electrodes (3) formed or located on generally opposed sides of the solid state material (1) in a first spatial orientation and a second pair of electrodes (4) formed or located on generally opposed sides of the solid state material (1) in a second spatial orientation different from the first, such that when a DC voltage is applied across the first pair of electrodes (3), an electric field is formed and induces electrostatic charges in the elongate conductors (2), thereby generating a voltage across the second pair of electrodes (4).
Patent TW-591495-B (TW)
Title: Keyboard
Inventor: CHEN SHU-SHIUE
IPC: G06F3/02
Filed: 2002-03-07
Granted: 2004-06-11
Abstract: A keyboard is disclosed, which is formed of general text keys and special function keys, wherein the special function keys can be divided into 7 functional regions including a mouse editing region, an Internet region, a multimedia playing region, an application program region, a power management region, a number and quick conversion input region, a lamp display region, etc. It is connected to the input/output port of the microprocessor in its internal circuit structure, and E2 is defined as the fore-guiding code for the 7th category code cooperatively, so as to replace the assembled type steps which can only complete the work with many key-pressing inputs in cooperation with the movement of mouse in the prior art. Since it has the comprehensive input functions, users can directly perform professional or convenient operation or edit a document on the operating system of computer without memorizing/assembling several keys, and without the assistance of a mouse.
Patent TW-552635-B (TW)
Title: Detection of an end point of polishing a substrate
Inventor: SHIOMI JUNICHI
IPC: B24B37/013
Filed: 2002-03-12
Granted: 2003-09-11
Abstract: A two-dimensional image of a substrate surface targeted for polishing is periodically picked up, and the image is analyzed to obtain an entropy H1, H2 of the two-dimensional image. An end point of polishing is then determined according to the entropy H1, H2. Alternatively, other image characteristic value such as a difference statistic of the image may be employed instead of the entropy H1, H2.
Patent TW-557474-B (TW)
Title: Method and apparatus for determining process layer conformality
Inventor: WRIGHT MARILYN I
IPC: H01L21/66
Filed: 2002-04-30
Granted: 2003-10-11
Abstract: A method for determining conformality of a process layer includes providing a wafer having a grating structure and a process layer formed over the grating structure; illuminating at least a portion of the process layer overlying the grating structure with a light source; measuring light reflected from the illuminated portion of the grating structure and the process layer to generate a reflection profile; and determining conformality of the process layer based on the reflection profile. A metrology tool adapted to receive a wafer having a grating structure and a process layer formed over the grating structure includes a light source, a detector, and a data processing unit. The light source is adapted to illuminate at least a portion of the process layer overlying the grating structure. The detector is adapted to measure light reflected from the illuminated portion of the grating structure and the process layer to generate a reflection profile. The data processing unit is adapted to determine conformality of the process layer based on the generated reflection profile.
Patent TW-I249116-B (TW)
Title: System and method for generating report of dimension
Inventor: CHEN LI-HUA
IPC: G06F17/50
Filed: 2002-04-30
Granted: 2006-02-11
Abstract: A system and method for generating report of dimension is disclosed. The report generating system comprises a file management module, a report process module and a column management module. The file management module comprises a file receiving sub-module for taking in report forms provided by customers, and a file classifying sub-module for classifying the report forms. The report process module includes a column enactment sub-module for setting columns of reports according to the report forms, and a report generating sub-module for capturing materials of the reports and generating the reports according the materials and the columns of the reports. The column management module is used for storing columns set by the column enactment sub-module.
Patent TW-546690-B (TW)
Title: Semiconductor structure with temperature control device
Inventor: YAMAMOTO JOYCE
IPC: H01L23/367
Filed: 2002-05-07
Granted: 2003-08-11
Abstract: High quality epitaxial layers of monocrystalline materials (308) can be grown overlying monocrystalline substrates (302) such as large silicon wafers by forming a compliant substrate for growing the monocrystalline layers. An accommodating buffer layer (304) comprises a layer of monocrystalline oxide spaced apart from the silicon wafer by an amorphous interface layer (306) of silicon oxide. In addition, formation of a compliant substrate may include utilizing surfactant enhanced epitaxy, epitaxial growth of single crystal silicon onto single crystal oxide, and epitaxial growth of Zintl phase materials. The monocrystalline substrate carries a temperature control device such as a Peltier device (312) that is thermally coupled (318) with a monocrystalline compound semiconductor layer (308) overlying the layer of monocrystalline oxide.
Patent TW-567065-B (TW)
Title: Electromotive bed device and its operation control method
Inventor: WANG YI-LUNG
IPC: A61G7/018
Filed: 2002-06-13
Granted: 2003-12-21
Abstract: The present invention relates to a dynamic/static bed device, as well as its operation control method, comprising a bed top plate capable of adjustable back resting and foot lifting, a bed top frame mounting the bed top plate, lifting devices for lifting the bed top frame in order to adjust positions thereof, a bed bottom frame that supports the lifting devices and a control that controls dynamic/static operation of the bed. With simple operation, stepless adjustment among multiple static bed positions can be realized by manual operation, while automatic operation allows for change between the multiple settings of static bed positions or dynamically operates among the multiple bed positions to enhance blood circulation with the aid of gravity, help expelling sputum for lung disease patients and effecting oxygen supply to brains and health improvement with up-side-down postures.
Patent TW-520421-B (TW)
Title: Loss reduction device for rotating bodies
Inventor: AOYAMA KOICHI
IPC: F16F15/30
Filed: 2002-06-28
Granted: 2003-02-11
Abstract: The object of this invention is to provide a loss reduction device for rotating bodies that reduces the fluid resistance loss of the rotating bodies that rotate at identical, high speeds under or approximate to atmospheric pressure, by adopting former bearing technology while reducing the cost, and to enhance the efficiency of storing dynamic energy of flying wheels. This invention is provided a freely rotatable and supported rotating body and a freely rotatable, rotating loss reduction device covering an outside of the rotating body, supported by the rotating the body and rotating about the same axis. This invention is further provided with a plurality of random, stacked compound rotating bodies covering an outside of the loss reduction device, with the same axis of rotation as the rotating body. Bearings are provided between the rotating body and the compound rotating bodies or between adjacent rotating bodies, which are serially arranged with respect to bearings of the rotating body and the compound rotating bodies. Hydrogen or helium having density less than air is then injected into a container so as to further reduce fluid loss.
Patent TW-548824-B (TW)
Title: Electrostatic discharge protection circuit having high substrate triggering efficiency and the related MOS transistor structure thereof
Inventor: KER MING-DOU
IPC: H01L23/60
Filed: 2002-09-16
Granted: 2003-08-21
Abstract: An electrostatic discharge (ESD) protection circuit with substrate triggering is disclosed, the ESD protection circuit comprises a device having multi-finger structure; plural transient current detection devices and plural feedback circuits. The multi-finger device has plural finger gates, plural finger sources and at least a finger drain. The finger drain is coupled to a bonding pad. Each finger gate has a parasitic bipolar junction transistor (BJT) underneath. Each finger source is the emitter of one of the BJTs. Each transient current detection device is coupled to a corresponding finger source and a power line for detecting the transient current flowing through a corresponding finger gate. Each feedback circuit is coupled to the position between the base of a first BJT and the emitter of the second BJT, so as to trigger the first BJT during the ESD event for releasing the ESD current.
Patent TW-564520-B (TW)
Title: Process recipe comparison system and method of photolithography equipment
Inventor: CHOU ALTON
IPC: H01L21/76
Filed: 2002-10-24
Granted: 2003-12-01
Abstract: A process recipe comparison system of photolithography equipment is disclosed, which comprises a process recipe library, a photolithography equipment and a process recipe management module. The process recipe management module is coupled to the photolithography equipment and process recipe library through Ethernet, and uploads the content of the process recipe at the equipment end corresponding to the batch of the product information from the photolithography equipment based on the batch product information in the way of file transfer protocol (FTP), and uploads the content of the standard process recipe corresponding to the batch of the product information from the process recipe library in the way of file transfer protocol (FTP). The content of the process recipe at the equipment end is compared with the content of the standard process recipe, and if they are the same, an enable signal is transmitted to the photolithography equipment, so as to command the photolithography equipment to proceed the process operation.
Patent TW-587225-B (TW)
Title: Portable device service payments by multiple means
Inventor: GOLDBERG STEVEN JEFFREY
IPC: G06Q20/04
Filed: 2002-12-27
Granted: 2004-05-11
Abstract: Method and apparatus for use in a variety of communications systems providing one or more payment alternatives for communication services and automatically selecting of a group of alternative payment techniques while significantly reducing the amount of interactive activity required from the user. Upon entry of a request to establish communications between calling and called electronic devices, the system initially looks towards a primary service provider. Absent acceptance of the request for service by the primary service provider, for whatever reason, the system automatically reverts to an alternative service provider and/or payment provider by searching data provided by the user and coupled to the electronic device for which a communication link is requested, eliminating the need for any further input by the user in the form of redialing the call, providing data through insertion of a debit or credit card, for example, identifying the alternative payment provider. The data identifying alternative service/payment providers may be contained in a card or chip removably insertable into the electronic device or in a storage device incorporated therein. Capability may be provided for choosing the most economic service/payment provider to be selected for honoring the request for service.
Patent TW-I261487-B (TW)
Title: Cleaning roller apparatus with upward and downward movement mechanism
Inventor: TSUNODA AKIRA
IPC: B08B1/04
Filed: 2003-01-10
Granted: 2006-09-01
Abstract: Disclosed is to provide a cleaning roller apparatus with upward and downward movement mechanism. To perform the replacing work of a gum roller in a cleaning roller apparatus for a working article without stopping the flow of the apparatus as a whole or while only requiring a slight stop time to enhance the work efficiency. In the cleaning roller apparatus S having a pair of roller sets of suction rollers 2,5 and gum rollers 3,6, two roller sets comprising an upper roller set 4 comprising the suction rollers 2,5 and the gum rollers 3,6 and a lower roller set 7 comprising the suction roller 5 and the gum roller 6 are arranged over two upper and lower stages and these roller sets are pivotally mounted on a movable frame body 8 movable up and down with respect to a machine frame 1 by an air pressure cylinder.
Patent TW-I236984-B (TW)
Title: Transmitter of tire condition monitoring apparatus and tire condition monitoring apparatus
Inventor: SAHEKI SETSUHIRO
IPC: G01L17/00
Filed: 2003-01-28
Granted: 2005-08-01
Abstract: Transmitters of a tire condition monitoring apparatus that monitors condition of vehicle tires. Each transmitter has a measuring sensor, a transmission circuit, a vehicle speed sensor and a controller. The measuring sensor measures condition of the corresponding tire. The transmission circuit periodically transmits data representing the tire condition. The vehicle speed sensor detects moving of the vehicle. The controller sets a delay time, the delay time being a period form when the vehicle speed sensor detects moving of the vehicle to when the data representing the condition of the corresponding tire is transmitted. The delay time varies from one transmitter to another.